" 14.If "cos theta=(12)/(13)," show that "sin theta(1-tan theta)=(35)/(156)

If tan theta=(12)/(5)," then " 5 sin theta-12 cos theta=?

If tan theta=(20)/(21), show that (1-sin theta+cos theta)/(1+sin theta+cos theta)=(3)/(7)

If 5 cos theta+ 12 sin theta = 13 show that tan theta = 12/5 .

If sin theta=12/13 then find the values of cos theta and tan theta

If sin theta=(12)/(13), find the value of (sin^(2)theta-cos^(2)theta)/(2sin theta cos theta)xx(1)/(tan^(2)theta)

If 90^(@)

If 3cot theta=4 then show that (1-tan^(2)theta)/(1+tan^(2)theta)=(cos^(2)theta-sin^(2)theta)

(1 + sin theta-cos theta) / (1 + sin theta + cos theta) = (tan theta) / (2)

(1+sin2 theta-cos2 theta)/(1+sin2 theta+cos2 theta)=tan theta